X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/10816efb2cb6561a227a87de6d5f8b5750c2705d..f60ca3e24c9c09f3053310807b9e4dab8a613578:/include/wx/msw/mdi.h?ds=sidebyside

diff --git a/include/wx/msw/mdi.h b/include/wx/msw/mdi.h
index 3b9c41387e..a0cbee8804 100644
--- a/include/wx/msw/mdi.h
+++ b/include/wx/msw/mdi.h
@@ -14,16 +14,16 @@
 
 #include "wx/frame.h"
 
-extern WXDLLEXPORT_DATA(const wxChar) wxStatusLineNameStr[];
+extern WXDLLIMPEXP_DATA_CORE(const char) wxStatusLineNameStr[];
 
-class WXDLLEXPORT wxMDIClientWindow;
-class WXDLLEXPORT wxMDIChildFrame;
+class WXDLLIMPEXP_FWD_CORE wxMDIClientWindow;
+class WXDLLIMPEXP_FWD_CORE wxMDIChildFrame;
 
 // ---------------------------------------------------------------------------
 // wxMDIParentFrame
 // ---------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMDIParentFrame : public wxFrame
+class WXDLLIMPEXP_CORE wxMDIParentFrame : public wxFrame
 {
 public:
     wxMDIParentFrame();
@@ -114,7 +114,7 @@ protected:
     bool m_parentFrameActive;
 
 private:
-    friend class WXDLLEXPORT wxMDIChildFrame;
+    friend class WXDLLIMPEXP_FWD_CORE wxMDIChildFrame;
 
     DECLARE_EVENT_TABLE()
     DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)
@@ -125,7 +125,7 @@ private:
 // wxMDIChildFrame
 // ---------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMDIChildFrame : public wxFrame
+class WXDLLIMPEXP_CORE wxMDIChildFrame : public wxFrame
 {
 public:
     wxMDIChildFrame() { Init(); }
@@ -162,6 +162,11 @@ public:
     // Implementation only from now on
     // -------------------------------
 
+    wxMDIParentFrame* GetMDIParent() const
+    {
+        return wxStaticCast(wxFrame::GetParent(), wxMDIParentFrame);
+    }
+
     // Handlers
     bool HandleMDIActivate(long bActivate, WXHWND, WXHWND);
     bool HandleWindowPosChanging(void *lpPos);
@@ -205,7 +210,7 @@ private:
 // wxMDIClientWindow
 // ---------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMDIClientWindow : public wxWindow
+class WXDLLIMPEXP_CORE wxMDIClientWindow : public wxWindow
 {
 public:
     wxMDIClientWindow() { Init(); }